Laser therapy has numerous applications and may improve oral wound healing by encouraging cell regeneration, lessening pain, and modulating the immune system, but its use after tooth extraction ...

Photobiomodulation (PBM) light therapy may improve postoperative pain and wound healing after tooth extractions, according to a scoping review published on May 18 in the Journal of the American Dental ...

A team at Duke University working in collaboration with Nokia Bell Labs has gained new insights into how wounds heal.

Northwestern Engineering researchers have developed a first-of-its-kind small, flexible, stretchable bandage that accelerates healing by delivering electrotherapy directly to the wound site. In an ...